
Acoustics - Determination and application of measurement uncertainties in building acoustics - Part 2: Sound absorption (ISO 12999-2:2020)
NORM herausgegeben am 20.1.2021
Designation standards: UNE-EN ISO 12999-2:2021
Publication date standards: 20.1.2021
The number of pages: 17
Approximate weight : 51 g (0.11 lbs)
Country: Spanish technical standard
Kategorie: Technische Normen UNE